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Damm [24]
4 years ago
6

Baileigh is using a piece of string to hang a painting on the wall. The back of the painting is diagrammed below.

Mathematics
1 answer:
Stels [109]4 years ago
6 0
We can use Pythagoras to find this out

The length of each string would be : 
x^2  = 36^2 + 15^2

x^2  = 1521

x    =   √1521
      = 39

Total length of the string  = 39 + 39

= 78 centimeters



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4 years ago
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